SI2031017T1 - Hardener for silicone rubber mass - Google Patents

Hardener for silicone rubber mass

Info

Publication number
SI2031017T1
SI2031017T1 SI200730739T SI200730739T SI2031017T1 SI 2031017 T1 SI2031017 T1 SI 2031017T1 SI 200730739 T SI200730739 T SI 200730739T SI 200730739 T SI200730739 T SI 200730739T SI 2031017 T1 SI2031017 T1 SI 2031017T1
Authority
SI
Slovenia
Prior art keywords
hardener
silicone rubber
rubber mass
butyl
formula
Prior art date
Application number
SI200730739T
Other languages
Slovenian (sl)
Inventor
Theodor Dr Ederer
Thomas Dr Knott
Ulrich Pichl
Gerhard Dr Schmidt
Ludwig Dr Waldmann
Original Assignee
Nitrochemie Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nitrochemie Gmbh filed Critical Nitrochemie Gmbh
Publication of SI2031017T1 publication Critical patent/SI2031017T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5425—Silicon-containing compounds containing oxygen containing at least one C=C bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)

Abstract

Hardener for silicone rubber mass, comprises at least a silane containing compound (I). Hardener for silicone rubber mass, comprises at least a silane containing compound of formula (Si(R 1>) 3R 2>) (I). R 1>[2-(1-methylethoxy)ethoxy]-residue of formula (-OC 2H 5OCH(CH 3) 2); and R 2>1C-alkyl, 2C-alkenyl, 2C-alkynyl, 3C-cycloalkyl or 5C-aryl (all optionally substituted), preferably CH 3, C 2H 5, propyl, isopropyl, butyl, isobutyl, sec.butyl, tert.butyl, allyl, vinyl, cyclopentyl, cyclohexyl, phenyl or diphenyl. Independent claims are included for: (1) a composition comprising the hardener and an organosilicon compound; and (2) the preparation of the hardener comprising reacting a silane containing compound of formula (Si(X) 3R 2>) (II) with 2-(1-methylethoxy)ethanol (3 equivalents). X : 1C-alkoxy or halo, preferably Cl.
SI200730739T 2007-08-31 2007-08-31 Hardener for silicone rubber mass SI2031017T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07017078A EP2031017B1 (en) 2007-08-31 2007-08-31 Hardener for silicone rubber mass

Publications (1)

Publication Number Publication Date
SI2031017T1 true SI2031017T1 (en) 2011-11-30

Family

ID=38626901

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200730739T SI2031017T1 (en) 2007-08-31 2007-08-31 Hardener for silicone rubber mass

Country Status (5)

Country Link
EP (1) EP2031017B1 (en)
AT (1) ATE517941T1 (en)
ES (1) ES2368169T3 (en)
PL (1) PL2031017T3 (en)
SI (1) SI2031017T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3055022B1 (en) * 2016-08-10 2020-11-13 Philippe Arnault TEMPORARY SEAL AND ASSOCIATED SEAL APPLICATION DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5432365B2 (en) * 1972-05-24 1979-10-13
JPS5852351A (en) * 1981-09-24 1983-03-28 Toshiba Silicone Co Ltd Cold-setting organopolysiloxane composition
JPS62232460A (en) * 1986-04-01 1987-10-12 Toray Silicone Co Ltd Thermosetting resin composition
FR2603894B1 (en) * 1986-09-11 1988-11-18 Rhone Poulenc Chimie ORGANOPOLYSILOXANE COMPOSITION COMPRISING A CURING ACCELERATOR

Also Published As

Publication number Publication date
EP2031017B1 (en) 2011-07-27
EP2031017A1 (en) 2009-03-04
ATE517941T1 (en) 2011-08-15
PL2031017T3 (en) 2011-12-30
ES2368169T3 (en) 2011-11-15

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